What powers 
rieber.systems?
Last seen Aug 2026 · 14 technologies across 10 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Simple Analytics
since Feb 2022
CDN
Cloudflare
since May 2022
Cookie compliance
JavaScript frameworks
Svelte
since Mar 2026
JavaScript libraries
Miscellaneous
Security
Cloudflare Bot Management
since May 2022
Tag managers
Google Tag Manager
since May 2024
Video players
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 54% phone
- 46% desktop
Germany
Austria
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.95 / 10 · ranked #607,586 of all domains
53 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 44.6 MB · 127 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ECOTEL (62.26.1.206)
- DNS: udag.de
- Email: rieber.de
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 10,898,487, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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